Parallel
Leviticus 18:9
Rahlfs Septuagint (1935) · Berean Standard Bible
ἀσχημοσύνην τῆς ἀδελφῆς σου ἐκ πατρός σου ἢ ἐκ μητρός σου ἐνδογενοῦς ἢ γεγεννημένης ἔξω οὐκ ἀποκαλύψεις ἀσχημοσύνην αὐτῆς
You must not have sexual relations with your sister, either your father’s daughter or your mother’s daughter, whether she was born in the same home or elsewhere.